HK1218736A1 - Infinite-connection energy-saving pencil - Google Patents

Infinite-connection energy-saving pencil

Info

Publication number
HK1218736A1
HK1218736A1 HK16103985.3A HK16103985A HK1218736A1 HK 1218736 A1 HK1218736 A1 HK 1218736A1 HK 16103985 A HK16103985 A HK 16103985A HK 1218736 A1 HK1218736 A1 HK 1218736A1
Authority
HK
Hong Kong
Prior art keywords
infinite
connection energy
saving pencil
pencil
saving
Prior art date
Application number
HK16103985.3A
Other languages
Chinese (zh)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of HK1218736A1 publication Critical patent/HK1218736A1/en

Links

HK16103985.3A 2015-06-30 2016-04-07 Infinite-connection energy-saving pencil HK1218736A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510384689.7A CN104972796B (en) 2015-06-30 2015-06-30 The pencil infinitely received

Publications (1)

Publication Number Publication Date
HK1218736A1 true HK1218736A1 (en) 2017-03-10

Family

ID=54269987

Family Applications (1)

Application Number Title Priority Date Filing Date
HK16103985.3A HK1218736A1 (en) 2015-06-30 2016-04-07 Infinite-connection energy-saving pencil

Country Status (2)

Country Link
CN (1) CN104972796B (en)
HK (1) HK1218736A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105751749B (en) * 2016-05-06 2018-05-25 崔云天 Economic pencil

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006081499A2 (en) * 2005-01-26 2006-08-03 Sanford, L.P. Connector systems and marker systems comprising same
CN2813322Y (en) * 2005-07-11 2006-09-06 上海市吴淞中学 Pencil connector
CN200977802Y (en) * 2006-04-20 2007-11-21 施尚庆 Multifunctional combination pencil
CN200970957Y (en) * 2006-10-19 2007-11-07 朱学荣 Pen with anti-drop cap
JP5054048B2 (en) * 2009-02-04 2012-10-24 栗林 恵子 Pencil fitting set
CN201890004U (en) * 2010-12-10 2011-07-06 张东琴 Multi-section environment-friendly pencil
CN201941332U (en) * 2011-01-05 2011-08-24 许普 Environmental-friendly pen sleeve
JP2012171350A (en) * 2011-02-17 2012-09-10 Shigeo Ueki Connecting tool of pencil or the like
CN202439405U (en) * 2011-11-17 2012-09-19 王爱瑾 Sleeve for connecting pencil
CN202319436U (en) * 2011-11-25 2012-07-11 薛玉洲 Detachable double-headed pen
CN202541073U (en) * 2011-12-09 2012-11-21 任嘉楠 Double-headed gel pen
CN203864241U (en) * 2014-04-28 2014-10-08 杨涛 Replaceable and multifunctional double-end refill
CN104385806A (en) * 2014-07-08 2015-03-04 周维保 Material-saving pencil
CN204801296U (en) * 2015-06-30 2015-11-25 胡海明 Energy -conserving pencil of receiving

Also Published As

Publication number Publication date
CN104972796B (en) 2016-08-17
CN104972796A (en) 2015-10-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210630